Advanced Algebra
posted by Trisha on .
Express the infinite series below using sigma notation and then find the sum.
64 + 40 + 25 + 15.625...
Any explanation would be excellent. Thank you so much.

Express the infinite series below using sigma notation and then find the sum.
64 + 40 + 25 + 15.625...
Any explanation would be excellent. Thank you so much.